Cita APA (7a ed.)

West, J., & Bernatene, P. (2012). The second spy. Dial Books for Young Readers.

Cita Chicago Style (17a ed.)

West, Jacqueline, y Poly Bernatene. The Second Spy. New York: Dial Books for Young Readers, 2012.

Cita MLA (8a ed.)

West, Jacqueline, y Poly Bernatene. The Second Spy. Dial Books for Young Readers, 2012.

Precaución: Estas citas no son 100% exactas.